Pronunciation: /ˈræʃənl/
noun a rational being or entity
A1 Being rational means thinking logically and making sensible decisions.
A2 The teacher explained the concept of rational numbers in a simple way.
B1 He used rational arguments to convince the board to approve the budget.
B2 The scientist's rational approach to the problem led to a groundbreaking discovery.
C1 Her rationality in handling difficult situations earned her the respect of her colleagues.
C2 The philosopher's work delves deep into the nature of rational thought and decision-making.
adjective based on or in accordance with reason or logic
A1 It is rational to wear a coat when it is cold outside.
A2 She made a rational decision to study for her exams instead of going out with friends.
B1 The company made a rational choice to invest in new technology.
B2 His rational thinking helped him solve the complex problem quickly.
C1 The scientist used rational arguments to support her hypothesis.
C2 The judge's decision was based on rational analysis of the evidence presented.
formal It is important to make rational decisions based on logical reasoning.
informal I always try to be rational when it comes to making important choices.
slang Dude, you gotta be rational about this and not just go with your gut feeling.
figurative In the heat of the moment, it can be hard to stay rational and think clearly.
rationaled
rationals
more rational
most rational
rational
will rational
have rationaled
is rationaling
rational
rational
to rational
rationaling
rationalized